Exemplo n.º 1
0
  /**
   * Returns sibling of specified File.
   *
   * @param file File source file
   * @param segment String sibling name
   * @return File sibling
   */
  public static File getSibling(File file, String segment) {
    Argument.checkNotNull(file, "file must not be null!");

    String path = file.getPath();

    return new File(getSibling(path, segment));
  }
Exemplo n.º 2
0
  /**
   * Returns parent of specified file.
   *
   * @param file File source file
   * @return File parent
   */
  public static File getParent(File file) {
    Argument.checkNotNull(file, "file must not be null!");

    String path = file.getPath();

    return new File(getParent(path));
  }
Exemplo n.º 3
0
 /**
  * Converts URI to URL and convert checked exceptions to unchecked ones.
  *
  * @param uri URI source uri
  * @return URL url
  * @throws IllegalArgumentException with wrapped MalformedURLException
  */
 public static URL toURL(URI uri) {
   Argument.checkNotNull(uri, "uri must not be null!");
   try {
     return uri.toURL();
   } catch (MalformedURLException e) {
     throw new IllegalArgumentException(String.format("Can't convert URI '%s' to URL", uri), e);
   }
 }
Exemplo n.º 4
0
 /**
  * Converts URL to URI and convert checked exceptions to unchecked ones.
  *
  * @param url URL source url
  * @return URI uri
  * @throws IllegalArgumentException with wrapped URISyntaxException
  */
 public static URI toURI(URL url) {
   Argument.checkNotNull(url, "url must not be null!");
   try {
     return url.toURI();
   } catch (URISyntaxException e) {
     throw new IllegalArgumentException(String.format("Can't convert URL '%s' to URI", url), e);
   }
 }
Exemplo n.º 5
0
  /**
   * Creates new URL from specified uri and replaces path with specified value.
   *
   * @param url URL base uri
   * @param path String new path.
   * @return URL url
   */
  public static URL setPath(URL url, String path) {
    Argument.checkNotNull(url, "url must not be null!");

    try {
      URI uri = toURI(url);
      return setPath(uri, path).toURL();
    } catch (MalformedURLException e) {
      throw new IllegalArgumentException(
          String.format("Can't replace path in URL '%s' to '%s'.", url, path));
    }
  }
Exemplo n.º 6
0
  /**
   * Creates new URI from specified uri and replaces path with specified value.
   *
   * @param uri URI base uri
   * @param path String new path.
   * @return URI uri
   */
  public static URI setPath(URI uri, String path) {
    Argument.checkNotNull(uri, "uri must not be null!");

    try {
      return new URI(
          uri.getScheme(),
          uri.getUserInfo(),
          uri.getHost(),
          uri.getPort(),
          path,
          uri.getQuery(),
          uri.getFragment());
    } catch (URISyntaxException e) {
      throw new IllegalArgumentException(
          String.format("Can't replace path in URI '%s' to '%s'.", uri, path));
    }
  }
Exemplo n.º 7
0
  /**
   * Returns sibling of specified URL.
   *
   * @param url URL source url
   * @param segment String sibling name
   * @return URL sibling
   */
  public static URL getSibling(URL url, String segment) {
    Argument.checkNotNull(url, "url must not be null!");

    return toURL(getSibling(toURI(url), segment));
  }
Exemplo n.º 8
0
  /**
   * Returns sibling of specified URI.
   *
   * @param uri URI source uri
   * @param segment String sibling name
   * @return URI sibling
   */
  public static URI getSibling(URI uri, String segment) {
    Argument.checkNotNull(uri, "uri must not be null!");

    String sibling = getSibling(uri.getPath(), segment);
    return setPath(uri, sibling);
  }
Exemplo n.º 9
0
  /**
   * Returns parent of specified URL.
   *
   * @param url URL source url
   * @return URL parent
   */
  public static URL getParent(URL url) {
    Argument.checkNotNull(url, "url must not be null!");

    return toURL(getParent(toURI(url)));
  }
Exemplo n.º 10
0
  /**
   * Returns parent of specified URI.
   *
   * @param uri URI source url
   * @return URL parent
   */
  public static URI getParent(URI uri) {
    Argument.checkNotNull(uri, "uri must not be null!");

    String sibling = getParent(uri.getPath());
    return setPath(uri, sibling);
  }